Free Shipping on Domestic orders over $100 

Customer Service

Online Shop Customer Service Hours : Monday - Friday (10:00am to 4:00pm PST)

*If you are having problems placing an order or have an issue with an order you've already received, please contact our Online Shop Customer Service Department at : onlineshop@diamondsupplyco.com

*All other general inquiries may be forwarded to : customerservice@diamondsupplyco.com

*Please allow up to 2 Buisness Days for a response from one of our Customer Service Representatives.

*Please note that only emails concerning purchases made directly through the Diamond Supply Co. Online Shop will be answered.

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